Vehicle door hinge harness

A door hinge harness between a vehicle body and a door of the vehicle body is provided, which includes: a door hinge (1) to pivotally-support a body side hinge portion (2) and a door side hinge portion (3) through a pin member for openably and closably attaching the door (8) to the vehicle body (4); and a circuit conductor (W) arranged through the door hinge for connecting a body side circuit (17) to a door side circuit (20), wherein the pin member is tubularly formed, and the door hinge harness (57) is arranged in an inner space of the pin member. An input side connector (19) for a connector (18) of the body side circuit and an output side connector (22) for a connector (21) of the door side circuit are provided on the circuit conductor (W) arranged through the inner space of the pin member. The input side connector (19) is attached to the body side hinge portion (2), and the output side connector (22) is attached to the door side hinge portion (3). A passing-through portion for passing the circuit conductor (W) therethrough is provided on a periphery of the pin member.